PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

62-38-0640Fitting,lubrication

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 4730-00-375-7432 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-375-7432 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-375-7432. Primary manufacturer part number: 62-38-0640.
Features
  • Fitting,lubrication — FSC 4730
  • 8 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Fitting,lubrication, cataloged under National Stock Number 4730-00-375-7432, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameFitting,lubrication
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersElectric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169); Naval Sea Systems Command (CAGE 53711); Alemite, Llc Dba Skf Usa Inc. (CAGE 0FKM1); Stewart-Warner Alemite Corp (CAGE 95879); Huntington Ingalls Inc Div Newport News Shipbuilding (CAGE 43689)
Technical Specifications
ParameterValue
NSN4730-00-375-7432
Primary Part Number62-38-0640
Item NameFitting,lubrication
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5999-00-537-7677 INTERCHANGEABLE
Contact,electrical
3455-00-865-022111650 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Niagara Cutter Inc
4730-01-374-296054-404 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Rix Industries
4520-01-377-708653416 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
6850-01-671-7956544-04 INTERCHANGEABLE
Scale Removing Compound
Native Green Llc Dba Native Green Llc
5995-01-702-287454404 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cables to Go
Cross-Reference Index
Part NumberManufacturer
62-38-0640 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
3017048 Naval Sea Systems Command (USA)
54404 Alemite, Llc Dba Skf Usa Inc. (USA)
53416 Stewart-Warner Alemite Corp (USA)
54404 Stewart-Warner Alemite Corp (USA)
1048937 Naval Sea Systems Command (USA)
3362-06ALT2PCH6 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
123-4403554 PIE Huntington Ingalls Inc Div Newport News Shipbuilding (USA)
Related Parts
5999-00-537-7677INTERCHANGEABLE
CONTACT,ELECTRICAL
3455-00-865-0221INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
11650
4730-01-374-2960INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
54-404
4520-01-377-7086INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
53416
6850-01-671-7956INTERCHANGEABLE
SCALE REMOVING COMPOUND
544-04
5995-01-702-2874INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
54404

Frequently Asked Questions

What is NSN 4730-00-375-7432?

NSN 4730-00-375-7432 is a Fitting,lubrication, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-375-7432?

NSN 4730-00-375-7432 has 8 cross-referenced part numbers: 62-38-0640 (Electric Boat Corporation Div General Dynamics Electric Boat), 3017048 (Naval Sea Systems Command), 54404 (Alemite, Llc Dba Skf Usa Inc.), 53416 (Stewart-Warner Alemite Corp), 54404 (Stewart-Warner Alemite Corp) and 3 more.

What NSN replaces 4730-00-375-7432?

There are 6 known substitutes for 4730-00-375-7432: 5999-00-537-7677, 3455-00-865-0221, 4730-01-374-2960 and 3 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-375-7432 still in active supply?

NSN 4730-00-375-7432 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com